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2005 nissan altima alarm

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=112577
Printed Date: May 03, 2024 at 4:30 PM


Topic: 2005 nissan altima alarm

Posted By: ramon2001
Subject: 2005 nissan altima alarm
Date Posted: March 22, 2009 at 10:29 PM

can anyone help me please. i installed a scytek p10 alarm system on an 05 nissan altima with left and right anti pinch windows. everything was working until i unlocked the doors with remote. the windows slightly roll down. how do i fix this. im using the pink/blue wire to lock and the WHITE/ blue wire to unlock at the module in driver door. the alarm system is set at double pulse to unlock. its driving me nuts. i worked about 5 hours on this vehicle and just when i thought i had it figured out, this happened. if anyone can help me, please do so. i will greatly appreciate it. thank you in advance.

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RAMON



Replies:

Posted By: Chris Luongo
Date Posted: March 22, 2009 at 11:46 PM
The unlock pulses from the system are too long, causing the car's window roll-down feature to come on.

Three options:

1. Look at your remote starter's programming menu, and see if there's a way to program the unlock pulses for less than one second. There probably isn't, but it doesn't hurt to check.

2. Wire up a relay from the remote starter's factory disarm output, to power up the car's ignition wire, like this:

86: disarm output from RS
85, 87: FUSED constant power
87a: no connection
30: Ignition 1 wire in car.

The factory roll-down feature doesn't work with the ignition on. Every time you unlock the car, the relay will turn the ignition on, and the windows won't go down.

3. Use the search feature here, and connect the door locks at the BCM inside the car, instead of spending all that extra time running wires inside the door.

Getting the locks at the BCM saves a lot of time, but also won't trigger the windows.




Posted By: ramon2001
Date Posted: March 23, 2009 at 2:36 PM
thank you chris. the alarm does have a feature to make pulse 0.1 seconds. i will try that. if that doesn't work, i will try relay to ignition. should work. thanks.

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RAMON





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